/*
 *  Copyright 2008-2010 the original author or authors.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */
package org.openaecfm.spf.model;

public class EntityInstanceNameParameter implements UntypedParameter {

    private String value;

    public EntityInstanceNameParameter() {
    }

    public EntityInstanceNameParameter(String value) {
        this.value = value;
    }

    public String toInstanceName() {
        return value;
    }

    public EntityInstanceNameParameter(Long id) {
        this.value = "#" + id;
    }

    @Override
    public String toString() {
        return value;
    }

    /**
     * @see java.lang.Object#equals(Object)
     */
    @Override
    public boolean equals(Object object) {
        if (!(object instanceof EntityInstanceNameParameter)) {
            return false;
        }
        if (this == object) {
            return true;
        }
        EntityInstanceNameParameter other = (EntityInstanceNameParameter) object;

        return value.equals(other.value);
    }

    @Override
    /**
     * @see java.lang.Object#hashCode()
     */
    public int hashCode() {
        return value.hashCode();
    }

    @Override
    public final NodeType getNodeType() {
        return NodeType.ENTITY_INSTANCE_NAME;
    }

	@Override
	public void addChild(Node n) {}
}
